Added class to summary bar config table

apps/routerconsole/java/src/net/i2p/router/web/SummaryHelper.java

@@ -803,7 +803,7 @@ public class SummaryHelper extends HelperBase {
         String imgPath = CSSHelper.BASE_THEME_PATH + theme + "/images/";
 
         StringBuilder buf = new StringBuilder(2048);
-        buf.append("<table><tr><th>")
+        buf.append("<table class=\"sidebarconf\"><tr><th>")
            .append(_("Remove"))
            .append("</th><th colspan=\"2\">")
            .append(_("Order"))